481225920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3815

約数の個数: 224

約数和(自身を含む): 1838553600

約数和(自身を除く): 1357327680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3769, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7538, 7980, 8512, 9120, 10640, 11307, 12768, 15076, 15960, 18240, 18845, 21280, 22614, 25536, 26383, 30152, 31920, 37690, 42560, 45228, 52766, 56535, 60304, 63840, 71611, 75380, 79149, 90456, 105532, 113070, 120608, 127680, 131915, 143222, 150760, 158298, 180912, 211064, 214833, 226140, 241216, 263830, 286444, 301520, 316596, 358055, 361824, 395745, 422128, 429666, 452280, 501277, 527660, 572888, 603040, 633192, 716110, 723648, 791490, 844256, 859332, 904560, 1002554, 1055320, 1074165, 1145776, 1206080, 1266384, 1432220, 1503831, 1582980, 1688512, 1718664, 1809120, 2005108, 2110640, 2148330, 2291552, 2506385, 2532768, 2864440, 3007662, 3165960, 3437328, 3618240, 4010216, 4221280, 4296660, 4583104, 5012770, 5065536, 5728880, 6015324, 6331920, 6874656, 7519155, 8020432, 8442560, 8593320, 10025540, 11457760, 12030648, 12663840, 13749312, 15038310, 16040864, 17186640, 20051080, 22915520, 24061296, 25327680, 30076620, 32081728, 34373280, 40102160, 48122592, 60153240, 68746560, 80204320, 96245184, 120306480, 160408640, 240612960, 481225920]

約数ペア:

[(1, 481225920), (2, 240612960), (3, 160408640), (4, 120306480), (5, 96245184), (6, 80204320), (7, 68746560), (8, 60153240), (10, 48122592), (12, 40102160), (14, 34373280), (15, 32081728), (16, 30076620), (19, 25327680), (20, 24061296), (21, 22915520), (24, 20051080), (28, 17186640), (30, 16040864), (32, 15038310), (35, 13749312), (38, 12663840), (40, 12030648), (42, 11457760), (48, 10025540), (56, 8593320), (57, 8442560), (60, 8020432), (64, 7519155), (70, 6874656), (76, 6331920), (80, 6015324), (84, 5728880), (95, 5065536), (96, 5012770), (105, 4583104), (112, 4296660), (114, 4221280), (120, 4010216), (133, 3618240), (140, 3437328), (152, 3165960), (160, 3007662), (168, 2864440), (190, 2532768), (192, 2506385), (210, 2291552), (224, 2148330), (228, 2110640), (240, 2005108), (266, 1809120), (280, 1718664), (285, 1688512), (304, 1582980), (320, 1503831), (336, 1432220), (380, 1266384), (399, 1206080), (420, 1145776), (448, 1074165), (456, 1055320), (480, 1002554), (532, 904560), (560, 859332), (570, 844256), (608, 791490), (665, 723648), (672, 716110), (760, 633192), (798, 603040), (840, 572888), (912, 527660), (960, 501277), (1064, 452280), (1120, 429666), (1140, 422128), (1216, 395745), (1330, 361824), (1344, 358055), (1520, 316596), (1596, 301520), (1680, 286444), (1824, 263830), (1995, 241216), (2128, 226140), (2240, 214833), (2280, 211064), (2660, 180912), (3040, 158298), (3192, 150760), (3360, 143222), (3648, 131915), (3769, 127680), (3990, 120608), (4256, 113070), (4560, 105532), (5320, 90456), (6080, 79149), (6384, 75380), (6720, 71611), (7538, 63840), (7980, 60304), (8512, 56535), (9120, 52766), (10640, 45228), (11307, 42560), (12768, 37690), (15076, 31920), (15960, 30152), (18240, 26383), (18845, 25536), (21280, 22614)]